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A continuous Helson surface in \(R^ 3\) - MaRDI portal

A continuous Helson surface in \(R^ 3\) (Q793266)

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scientific article; zbMATH DE number 3855711
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A continuous Helson surface in \(R^ 3\)
scientific article; zbMATH DE number 3855711

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    A continuous Helson surface in \(R^ 3\) (English)
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    1984
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    For some time it has been known that there exist continuous Helson curves in \({\mathbb{R}}^ 2\). This result, which is related to Lusin's rearrangement problem, had been proved first by J. Kahane in 1968 with the aid of Baire category arguments. Later \textit{O. C. McGehee} and \textit{G. S. Woodward} [Ark. Mat. 20, 169-199 (1982; Zbl 0503.43005)] extended this result, giving a concrete construction of a Helson k-manifold in \({\mathbb{R}}^{nk}\) for \(n\geq k+1\). We present a construction of a Helson 2-manifold in \({\mathbb{R}}^ 3\). With modification, our method should even suffice to prove that there are Helson hypersurfaces in any \({\mathbb{R}}^ n\).
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    Helson set
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